National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Mostly Cloudy

28°F

-2°C

Humidity 43%
Wind Speed S 7 mph
Barometer 30.11 in (1019.6 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 10 Feb 10:54 am EST
Extended Forecast for

Watertown MA

Winter Weather Advisory February 10, 06:00pm until February 11, 06:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Increasing clouds, with a high near 33. South wind 3 to 5 mph.

    High: 33 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Snow before 2am, then a chance of freezing rain between 2am and 3am. Low around 26. South wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 26 °F

    Snow then
    Wintry Mix
    Likely

  • Wednesday

    Wednesday: Increasing clouds, with a high near 36. West wind 5 to 13 mph.

    High: 36 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22. Northwest wind around 9 mph.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 34. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 34 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16. Northwest wind around 7 mph.

    Low: 16 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 34. West wind 6 to 8 mph.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20. West wind around 6 mph.

    Low: 20 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 36. Northwest wind 6 to 8 mph.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 33. South wind 3 to 5 mph.
Tonight
Snow before 2am, then a chance of freezing rain between 2am and 3am. Low around 26. South wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Increasing clouds, with a high near 36. West wind 5 to 13 mph.
Wednesday Night
Mostly cloudy, with a low around 22. Northwest wind around 9 mph.
Thursday
Mostly sunny, with a high near 34. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 16. Northwest wind around 7 mph.
Friday
Mostly sunny, with a high near 34. West wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 20. West wind around 6 mph.
Saturday
Mostly sunny, with a high near 36. Northwest wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 16. Northwest wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 37. Light and variable wind becoming south around 6 mph in the afternoon.
Sunday Night
A chance of snow. Cloudy, with a low around 27. South wind around 6 mph becoming east after midnight. Chance of precipitation is 40%.
Washington's Birthday
A chance of rain and snow. Cloudy, with a high near 40. East wind 7 to 9 mph becoming north in the afternoon. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Watertown MA
 42.37°N 71.16°W (Elev. 46 ft)
Last Update:
8:08 am EST Feb 10, 2026
Forecast Valid:
11am EST Feb 10, 2026-6pm EST Feb 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation